Lumi's attacks apply Shivers to enemy champions for 2 seconds, stacking up to 4 times.
When Lumi or an allied champion attacks an enemy with Shivers, they gain 6 / 8 / 10 / 12% bonus attack speed per stack for 1.5 seconds and refresh the duration of the stacks on that enemy.
Active: Lumi's next attack within the next 10 seconds causes her mount to sneeze on the target, dealing bonus magic damage and tethering it to her. The tether has a length of 450 units, but neither Lumi nor her target can move beyond 375 units of each other while the tether holds nor can they cast dash or blink abilities.
Active: Floods the area around Lumi with her mount's loving warmth, granting her and nearby allied champions a shield that blocks incoming damage for 3 seconds. For the next 3 seconds, movement slowing effects on Lumi and nearby allied champions are reduced.
Active: Lumi charges in the direction of the cursor for the next 6 seconds, gaining bonus movement speed and leaving a trail that grants ally champions the same bonus for 1 second, refreshing while they stay within it.
Magic damage:6 / 7 / 8 / 9 / 10% maximum health
Movement speed bonus: 25 / 30 / 35 / 40 / 45%
During this time, Lumi cannot stop moving and has a turning arc, but can attack while moving. Her attacks on enemy champions while charging knock their target to the side, stunning them for a very short duration and dealing bonus magic damage equal to a percentage of her maximum health. This effect cannot reoccur on the same target within the same cast of Cheerful Charge.
Active: Lumi and her mount sing a duet and begin to channel. While channelling, she can move and cast her other abilities but cannot attack. While the channel holds, enemy champions within range are Pacified, becoming unable to damage or inflict negative effects on Lumi or her allied champions. Song of Serenity can be cancelled prematurely by reactivating it.